Our very best selling puzzler for kid from ages 7-99! This fabulous little box of challenges contains a set of various sized kitties and a stack of pattern cards with different patterns of squares on each card. Each card, while increasing in difficulty, presents a different challenge using various assortments of kitty friends to cover each square on the card. The solutions are unpredictable - some layers, some nesting, some stacked for a vertical solution. But don't let it get you down. The solutions for each level are also included!